Medal of Honor Navy Cross Department of Defense Distinguished Service Distinguished Service
Silver Star Defense Superior Service Medal Legion of Merit Distinguished Flying Cross
Navy and Marine Corps Medal Bronze Star Purple Heart Defense Meritorious Medal
Meritorious Medal Air Medal Joint Service Commendation Medal Navy Commendendation Medal
Joint Service Achievement Medal Navy Achievement Medal Combat Action Medal Presidential Unit Citation 

Joint Meritorious Unit Citation Navy Unit Commendation Meritorious Unit Citation Navy E Ribbon
Prisoner of War Medal Marine Corps Good Conduct Selected Marines Corps Reserve Marine Corps Expeditionary Medal
China Service  Navy Occupation Service Medal National Defense Service Medal Korean Service Medal
Antartica Service Medal Armed Forces Expeditionary Medal Vietnam Service Medal Southwest Asia Service Medal
Kosovo Campaign Medal Armed Forces Service Medal Humanitarian Service Medal Outstanding Volunteer
Sea Service Deployment Ribbon Artic Service Ribbon Overseas Service Ribbon Armed Forces Reserve Medal
Marine Corps Reserve Philippine Presidential Unit Citation Korean Presidential Unit Citation Vietnam Presidential Unit Citation
Vietnam Meritorious Unit Citation Gallantry Cross Color Vietnam Meritorious Unit Citation Civil Actions Color    United Nations Service Medal United Nations Medal
NATO Medal NATO_ Kosovo inter-American Defense Board Medal Multinational Force and Observers Medal
Republic of Vietnam Campaign Medal Kuwait Liberation Medal - KLM Kuwait Liberation Medal (Kuwait - KLMK) Republic of Korea War Service Medal

The above ribbon chart accurately reflects the order in which ribbons should be worn. It includes all ribbons authorized for wear from WWII to present. Source; SECNAVINST 1650.1    -     Marine Corps Uniform Regulations MCO P1020.34